Home / 76,066,595.15-114,062,110.55-24,244,454.64

Finding the Fourth Proportional to 76,066,595.15, 114,062,110.55 and 24,244,454.64

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Solution

The fourth proportional to 76,066,595.15, 114,062,110.55 and 24,244,454.64 is: 36,354,639.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,066,595.15 : 114,062,110.55 = 24,244,454.64 : x
  2. Step 2: Convert to fraction form
    76,066,595.15/114,062,110.55 = 24,244,454.64/x
  3. Step 3: Cross multiply
    76,066,595.15x = 114,062,110.55 × 24,244,454.64
  4. Step 4: Simplify right side
    76,066,595.15x = 2,765,373,664,914,102
  5. Step 5: Solve for x
    x = 2,765,373,664,914,102/76,066,595.15
  6. Step 6: Final answer
    x = 36,354,639.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.